2471029740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:434

約数の個数: 240

約数和(自身を含む): 7991343360

約数和(自身を除く): 5520313620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 81, 90, 103, 108, 118, 135, 162, 177, 180, 206, 236, 251, 270, 295, 309, 324, 354, 405, 412, 502, 515, 531, 540, 590, 618, 708, 753, 810, 885, 927, 1004, 1030, 1062, 1180, 1236, 1255, 1506, 1545, 1593, 1620, 1770, 1854, 2060, 2124, 2259, 2510, 2655, 2781, 3012, 3090, 3186, 3540, 3708, 3765, 4518, 4635, 4779, 5020, 5310, 5562, 6077, 6180, 6372, 6777, 7530, 7965, 8343, 9036, 9270, 9558, 10620, 11124, 11295, 12154, 13554, 13905, 14809, 15060, 15930, 16686, 18231, 18540, 19116, 20331, 22590, 23895, 24308, 25853, 27108, 27810, 29618, 30385, 31860, 33372, 33885, 36462, 40662, 41715, 44427, 45180, 47790, 51706, 54693, 55620, 59236, 60770, 67770, 72924, 74045, 77559, 81324, 83430, 88854, 91155, 95580, 101655, 103412, 109386, 121540, 129265, 133281, 135540, 148090, 155118, 164079, 166860, 177708, 182310, 203310, 218772, 222135, 232677, 258530, 266562, 273465, 296180, 310236, 328158, 364620, 387795, 399843, 406620, 444270, 465354, 492237, 517060, 533124, 546930, 656316, 666405, 698031, 775590, 799686, 820395, 888540, 930708, 984474, 1093860, 1163385, 1199529, 1332810, 1396062, 1525327, 1551180, 1599372, 1640790, 1968948, 1999215, 2094093, 2326770, 2399058, 2461185, 2665620, 2792124, 3050654, 3281580, 3490155, 3998430, 4188186, 4575981, 4653540, 4798116, 4922370, 5997645, 6101308, 6980310, 7626635, 7996860, 8376372, 9151962, 9844740, 10470465, 11995290, 13727943, 13960620, 15253270, 18303924, 20940930, 22879905, 23990580, 27455886, 30506540, 41183829, 41881860, 45759810, 54911772, 68639715, 82367658, 91519620, 123551487, 137279430, 164735316, 205919145, 247102974, 274558860, 411838290, 494205948, 617757435, 823676580, 1235514870, 2471029740]

約数ペア:

[(1, 2471029740), (2, 1235514870), (3, 823676580), (4, 617757435), (5, 494205948), (6, 411838290), (9, 274558860), (10, 247102974), (12, 205919145), (15, 164735316), (18, 137279430), (20, 123551487), (27, 91519620), (30, 82367658), (36, 68639715), (45, 54911772), (54, 45759810), (59, 41881860), (60, 41183829), (81, 30506540), (90, 27455886), (103, 23990580), (108, 22879905), (118, 20940930), (135, 18303924), (162, 15253270), (177, 13960620), (180, 13727943), (206, 11995290), (236, 10470465), (251, 9844740), (270, 9151962), (295, 8376372), (309, 7996860), (324, 7626635), (354, 6980310), (405, 6101308), (412, 5997645), (502, 4922370), (515, 4798116), (531, 4653540), (540, 4575981), (590, 4188186), (618, 3998430), (708, 3490155), (753, 3281580), (810, 3050654), (885, 2792124), (927, 2665620), (1004, 2461185), (1030, 2399058), (1062, 2326770), (1180, 2094093), (1236, 1999215), (1255, 1968948), (1506, 1640790), (1545, 1599372), (1593, 1551180), (1620, 1525327), (1770, 1396062), (1854, 1332810), (2060, 1199529), (2124, 1163385), (2259, 1093860), (2510, 984474), (2655, 930708), (2781, 888540), (3012, 820395), (3090, 799686), (3186, 775590), (3540, 698031), (3708, 666405), (3765, 656316), (4518, 546930), (4635, 533124), (4779, 517060), (5020, 492237), (5310, 465354), (5562, 444270), (6077, 406620), (6180, 399843), (6372, 387795), (6777, 364620), (7530, 328158), (7965, 310236), (8343, 296180), (9036, 273465), (9270, 266562), (9558, 258530), (10620, 232677), (11124, 222135), (11295, 218772), (12154, 203310), (13554, 182310), (13905, 177708), (14809, 166860), (15060, 164079), (15930, 155118), (16686, 148090), (18231, 135540), (18540, 133281), (19116, 129265), (20331, 121540), (22590, 109386), (23895, 103412), (24308, 101655), (25853, 95580), (27108, 91155), (27810, 88854), (29618, 83430), (30385, 81324), (31860, 77559), (33372, 74045), (33885, 72924), (36462, 67770), (40662, 60770), (41715, 59236), (44427, 55620), (45180, 54693), (47790, 51706)]